I've noticed the only pots that don't seem to be struggling, are the two pots I added worms to. Those two pots are nearing the end of a 70 day run of smashed cake (#3).
The other pots seem to show deficiency or lockout from, probably, too many nutrients or nutrient antagonists. Worms were not used and it shows. Suspiciously too, I shifted to compost, no worm castings, as a top dress for those pots entering flower.
Besides leaving out Silica, I also forgot glacial rock dust (GRD) but am watering it in. The GRD measurement would have been double the others (i.e. kelp, neem, crab).
I think my next move is to add worms and GRD. Cover crop is a need as well.
I'm also going to start foliar of aloe and silica powder, for plants in veg or early flower.